Every certificate you sail with, always in your pocket.
Store your seaman’s book, STCW and medical certificates, track every expiry automatically, and share a verified pack in seconds — all in one secure app, in five languages.
Free to start · No card required · Encrypted & private · 5 languages
Every document you sail with, in one place
Your papers come from flag states, academies, clinics and crewing agencies — and each expires on its own date. eSea keeps the whole stack together and watches every deadline for you.
Seaman’s book (SIRB / CDC)
Your sea-service record and identity as a seafarer — the document every crewing agency and port asks for first.
Certificate of Competency & endorsements
Your CoC, CoP and flag-state endorsements that prove your rank and the ships you’re cleared to sail.
STCW certificates
Basic safety training and all your advanced STCW courses — each with its own renewal date to stay ahead of.
Seafarer medical (ENG1 / equivalent)
Your medical fitness certificate, usually valid two years, kept right beside the papers it’s checked against.
GMDSS, proficiency & training records
Radio, survival-craft, tanker and other proficiency certificates that build up across your career.
Passport & visas
The travel documents you need to join a ship abroad — never left at home when you fly out to crew change.
Less paperwork, more time at sea
Your whole wallet in one place
Scan each certificate once. eSea stores them encrypted and sorted by type, so your entire document stack is a tap away.
Never miss an expiry again
eSea reads the expiry date on each certificate and reminds you at 90, 30 and 7 days, so a lapsed document never costs you a contract.
Share a verified pack in seconds
Send exactly the documents a crewing agency or port state inspector asks for, through a private link that expires on your terms.
Yours, and yours alone
Your documents are encrypted and only ever accessible to you. No ads, no selling your data — just your papers, kept safe.
Straight answers before you download
Is eSea free for seafarers?
Yes. The vault and expiry alerts are free for every seafarer. Premium is optional and adds unlimited documents and shareable verified PDF packs.
How does eSea know when my certificates expire?
eSea reads the expiry date straight off each document — no manual entry — and reminds you at 90, 30 and 7 days so nothing lapses by surprise.
Can I share my documents with a crewing agency or port state control?
Yes. Choose exactly which certificates to include and send a verified PDF pack through a private link that expires whenever you decide — no email attachments needed.
Which certificates can I store?
Everything you sail with: your seaman’s book, CoC and endorsements, STCW certificates, seafarer medical, GMDSS and proficiency records, plus your passport and visas.
Is my data secure?
Your documents are encrypted and only ever accessible to you. eSea doesn’t show ads or sell your data.
Join your next ship inspection-ready
Download eSea, scan your certificates once, and keep your whole career in your pocket — alerts, sharing and all.
Free to start · No card required